Ophelia wants to. become a better swimmer so she has decided to practice at the local pool which of the following is the best way for her to stay safe during her work out

List three reasons people may begin using tobacco

Active immunity refers to: a. the defenses people are born with. b. temporary immunity granted from another source. c. immunity gained through immunization and exposure to diseases. d. natural immunities that protect humans from other animal diseases

When making a bed you are using good body mechanics when you